參數(shù)資料
型號(hào)： SN54LS221FK
廠(chǎng)商： Texas Instruments, Inc.
元件分類(lèi)： 通用總線(xiàn)功能
英文描述： DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS
中文描述： 雙單穩(wěn)多諧振蕩器與施密特觸發(fā)輸入
文件頁(yè)數(shù)： 14/23頁(yè)
文件大?。?/td> 621K
代理商： SN54LS221FK
PACKAGING INFORMATION
Orderable Device
Status
(1)
Package
Type
CDIP
LCCC
CDIP
CFP
LCCC
CDIP
CFP
CDIP
CDIP
PDIP
Package
Drawing
J
FK
J
W
FK
J
W
J
J
N
Pins Package
Qty
1
1
1
1
1
1
1
1
1
25
Eco Plan
(2)
Lead/Ball Finish
MSL Peak Temp
(3)
5962-8771101EA
76042012A
7604201EA
7604201FA
JM38510/31402B2A
JM38510/31402BEA
JM38510/31402BFA
SN54221J
SN54LS221J
SN74221N
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
16
20
16
16
20
16
16
16
16
16
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
Pb-Free
(RoHS)
Pb-Free
(RoHS)
Green (RoHS &
no Sb/Br)
2000 Green (RoHS &
no Sb/Br)
2000 Green (RoHS &
no Sb/Br)
40
Green (RoHS &
no Sb/Br)
2500 Green (RoHS &
no Sb/Br)
2500 Green (RoHS &
no Sb/Br)
25
Pb-Free
(RoHS)
Call TI
Call TI
Call TI
Call TI
Call TI
Call TI
Call TI
Call TI
Call TI
CU NIPDAU
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
SN74221NE4
ACTIVE
PDIP
N
16
25
CU NIPDAU
Level-NC-NC-NC
SN74LS221D
ACTIVE
SOIC
D
16
40
CU NIPDAU
Level-1-260C-UNLIM
SN74LS221DBR
ACTIVE
SSOP
DB
16
CU NIPDAU
Level-1-260C-UNLIM
SN74LS221DBRE4
ACTIVE
SSOP
DB
16
CU NIPDAU
Level-1-260C-UNLIM
SN74LS221DE4
ACTIVE
SOIC
D
16
CU NIPDAU
Level-1-260C-UNLIM
SN74LS221DR
ACTIVE
SOIC
D
16
CU NIPDAU
Level-1-260C-UNLIM
SN74LS221DRE4
ACTIVE
SOIC
D
16
CU NIPDAU
Level-1-260C-UNLIM
SN74LS221N
ACTIVE
PDIP
N
16
CU NIPDAU
Level-NC-NC-NC
SN74LS221N3
SN74LS221NE4
OBSOLETE
ACTIVE
PDIP
PDIP
N
N
16
16
TBD
Pb-Free
(RoHS)
Call TI
CU NIPDAU
Call TI
Level-NC-NC-NC
25
SN74LS221NSR
ACTIVE
SO
NS
16
2000 Green (RoHS &
no Sb/Br)
2000 Green (RoHS &
no Sb/Br)
1
1
1
1
CU NIPDAU
Level-1-260C-UNLIM
SN74LS221NSRE4
ACTIVE
SO
NS
16
CU NIPDAU
Level-1-260C-UNLIM
SNJ54221J
SNJ54LS221FK
SNJ54LS221J
SNJ54LS221W
ACTIVE
ACTIVE
ACTIVE
ACTIVE
CDIP
LCCC
CDIP
CFP
J
16
20
16
16
TBD
TBD
TBD
TBD
Call TI
Call TI
Call TI
Call TI
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
FK
J
W
(1)
The marketing status values are defined as follows:
ACTIVE:
Product device recommended for new designs.
LIFEBUY:
TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND:
Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW:
Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE:
TI has discontinued the production of the device.
(2)
Eco
Plan
-
The
planned
eco-friendly
classification:
Pb-Free
(RoHS)
or
Green
(RoHS
&
no
Sb/Br)
-
please
check
PACKAGE OPTION ADDENDUM
www.ti.com
26-Sep-2005
Addendum-Page 1
相關(guān)PDF資料
PDF描述
SN54LS221W DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS
SN74LS221DB DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS
SN54221W DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS
SN74LS221 500mA, 8V,±2% Tolerance, Voltage Regulator, Ta = 0°C to +125°C; Package: DPAK 4 LEAD Single Gauge Surface Mount; No of Pins: 4; Container: Tape and Reel; Qty per Container: 2500
SN74LS221D 500mA, 8V,±4% Tolerance, Voltage Regulator, Ta = -40°C to +125°C; Package: DPAK 4 LEAD Single Gauge Surface Mount; No of Pins: 4; Container: Rail; Qty per Container: 75
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN54LS221J 制造商:Texas Instruments 功能描述:Monostable Multivibrator Dual 16-Pin CDIP Tube 制造商:Texas Instruments 功能描述:MONOSTABLE MULTIVIBRATOR DUAL 16CDIP - Rail/Tube 制造商:Texas Instruments 功能描述:DUAL MONOSTABLE MULTIVIBRATOR
SN54LS224AJ 制造商:Texas Instruments 功能描述:FIFO Mem Sync Dual Depth/Width Uni-Dir 16 x 4 16-Pin CDIP 制造商:Rochester Electronics LLC 功能描述:
SN54LS240J 制造商:Texas Instruments 功能描述:Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin CDIP Tube 制造商:Texas Instruments 功能描述:BFFR/LINE DRVR 8CH INV 3-ST BIPOLAR 20CDIP - Rail/Tube
SN54LS240W 制造商:Texas Instruments 功能描述:
SN54LS241J 制造商:Texas Instruments 功能描述:Buffer/Line Driver 8-CH Non-Inverting 3-ST Bipolar 20-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk
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